Showing 1,861 - 1,880 results of 2,381 for search '"labelling"', query time: 0.06s Refine Results
  1. 1861

    Deep imaging of LepR+ stromal cells in optically cleared murine bone hemisections by Yuehan Ni, Jiamiao Wu, Fengqi Liu, Yating Yi, Xiangjiao Meng, Xiang Gao, Luyi Xiao, Weiwei Zhou, Zexi Chen, Peng Chu, Dan Xing, Ye Yuan, Donghui Ding, Ge Shen, Min Yang, Ronjie Wu, Ling Wang, Luiza Martins Nascentes Melo, Sien Lin, Xiaoguang Cheng, Gang Li, Alpaslan Tasdogan, Jessalyn M. Ubellacker, Hu Zhao, Shentong Fang, Bo Shen

    Published 2025-01-01
    “…The bone hemisections are compatible with diverse antibody labeling strategies. Confocal microscopy of these transparent samples allows for qualitative and quantitative image analysis using Aivia or Bitplane Imaris software, assessing a spectrum of parameters. …”
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  2. 1862

    Increased Depth of Cellular Imaging in the Intact Lung Using Far-Red and Near-Infrared Fluorescent Probes by Abu-Bakr Al-Mehdi, Mita Patel, Abu Haroon, Darla Reed, B. Ohlsson-Wilhelm, K. Muirhead, Brian D. Gray

    Published 2006-01-01
    “…Transpelural imaging of tumor cells labeled with long-wavelength probes and expressing green fluorescent protein (GFP; excitation/emission 488/507 nm) was done in the intact rat lung after perfusate administration or intravenous injection. …”
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  3. 1863

    Clinical Outcome between Ticagrelor versus Clopidogrel in Patients with Acute Coronary Syndrome and Diabetes by Peixun He, Xiaolin Luo, Jiabei Li, Yi Li, Xiaozeng Wang, Lan Huang, Jun Jin, Yaling Han

    Published 2021-01-01
    “…The study was a single-center, prospective, randomized, open-label, blinded endpoint, and controlled registry trial. …”
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  4. 1864

    Virtual reality support during systemic cancer therapy to improve anxiety/depressive symptoms and reduce toxicity in patients with gastrointestinal cancers—OncoVR by S. Kasper, S. Liszio, K. Schorrmann, M. Gerigk, S. Jovic, O. Basu, K. Kostbade, B. Goraus, A. Elsakka, B. Puladi, J. Kleesiek, M. Schuler, G. Luijten, J. Egger

    Published 2025-03-01
    “…Patients and methods: OncoVR is a randomized, open-label, cross-over trial to investigate the feasibility and impact of VR support during cancer therapy to improve anxiety, depressive symptoms, and toxicity in patients with gastrointestinal cancers. …”
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  5. 1865

    3D Semantic VSLAM of Indoor Environment Based on Mask Scoring RCNN by Chongben Tao, Yufeng Jin, Feng Cao, Zufeng Zhang, Chunguang Li, Hanwen Gao

    Published 2020-01-01
    “…In view of existing Visual SLAM (VSLAM) algorithms when constructing semantic map of indoor environment, there are problems with low accuracy and low label classification accuracy when feature points are sparse. …”
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  6. 1866

    Temporal and spatial pattern of DNA damage in neurons following spinal cord Injury in mice by Elle EM Scheijen, Naomi Veeningen, Sam Duwé, Anna Ivanova, Jana Van Broeckhoven, Sven Hendrix, David M Wilson

    Published 2025-01-01
    “…Results: Our analysis revealed that increased DNA damage foci were present from 1 hpi to 3 dpi in SCI mice relative to controls (sham surgery and naive), with the damage signal spreading over time longitudinally from the affected area to more rostral and caudal regions. Co-labeling of γH2AX with NeuN revealed neuronal specificity of DNA damage, with increased early cell death (pan-nuclear γH2AX) peaking at 1 dpi and apoptosis (cleaved Caspase-3) arising later at 3 dpi. …”
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  7. 1867

    Enhanced multiscale human brain imaging by semi-supervised digital staining and serial sectioning optical coherence tomography by Shiyi Cheng, Shuaibin Chang, Yunzhe Li, Anna Novoseltseva, Sunni Lin, Yicun Wu, Jiahui Zhu, Ann C. McKee, Douglas L. Rosene, Hui Wang, Irving J. Bigio, David A. Boas, Lei Tian

    Published 2025-01-01
    “…Traditional histology reveals micro- and meso-scale brain features but suffers from staining variability, tissue damage, and distortion, which impedes accurate 3D reconstructions. The emerging label-free serial sectioning optical coherence tomography (S-OCT) technique offers uniform 3D imaging capability across samples but has poor histological interpretability despite its sensitivity to cortical features. …”
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  8. 1868

    Deterministic genetic barcoding for multiplexed behavioral and single-cell transcriptomic studies by Jorge Blanco Mendana, Margaret Donovan, Lindsey Gengelbach O'Brien, Benjamin Auch, John Garbe, Daryl M Gohl

    Published 2025-02-01
    “…This method, called Targeted Genetically-Encoded Multiplexing (TaG-EM), involves inserting a DNA barcode just upstream of the polyadenylation site in a Gal4-inducible UAS-GFP construct so that the barcode sequence can be read out during single-cell sequencing, labeling a cell population of interest. By creating many such independently barcoded fly strains, TaG-EM enables positive identification of cell types in cell atlas projects, identification of multiplet droplets, and barcoding of experimental timepoints, conditions, and replicates. …”
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  9. 1869

    Smart surgical telementoring system with patch-to-pixel point tracking method by Yanwei Qu, Ling Li, Tongtong Li, Jieyu Zheng, Wentao Tang, Xiaojian Li

    Published 2025-03-01
    “…Following this, feature matching is performed on the tracked patch in the current frame and the square patch in the labelled frame or template frame. The affine transformation is then calculated based on the feature matching results. …”
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  10. 1870

    DNA Damage Sensor γ-H2AX Is Increased in Preneoplastic Lesions of Hepatocellular Carcinoma by Yasunobu Matsuda, Toshifumi Wakai, Masayuki Kubota, Mami Osawa, Masaaki Takamura, Satoshi Yamagiwa, Yutaka Aoyagi, Ayumi Sanpei, Shun Fujimaki

    Published 2013-01-01
    “…In 40 (69.9%) of 58 cases with HCC, the labeling index (LI) of γ-H2AX was above 50% and was inversely correlated with the histological grade. …”
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  11. 1871

    The first multiple center prospective study of rhFSH CTP in patients undergoing assisted reproductive technology in China by Longmei Wu, Huayan Yin, Lingfang Guan, Guanjian Li, Junqiang Zhang, Qunshan Shen, Xiaoqing Ni, Chao Wang, Tianjuan Wang, Hao Geng, Chuan Xu, Yunxia Cao, Xiaojin He, Bing Song

    Published 2025-01-01
    “…Abstract We assessed the safety and efficacy of rhFSH-CTP, a novel long-acting FSH agent, in controlled ovarian hyperstimulation for patients undergoing ART. A multi-center, open-label, randomized, positive-control, non-inferiority clinical trial was conducted. …”
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  12. 1872

    Safety and Biodistribution of an Autologous Bone Marrow-Derived Mononuclear Cell Infusion into Renal Arteries in Patients with Focal Segmental Glomerulosclerosis: A Phase 1 Study by Bruno Freire Botelho, André Luis Barreira, Marcio Gomes Filippo, Karina Dutra Asensi, Lanuza A P Faccioli, Anna Beatriz dos Santos Salgado, Elizabeth Figueiredo de Salles, Carlos Eduardo Cruz Marques, Pedro Leme Silva, Regina Coeli dos Santos Goldenberg, Angelo Maiolino, Bianca Gutfilen, Sergio Augusto Lopes de Souza, Maurilo Leite Junior, Marcelo Marcos Morales

    Published 2024-01-01
    “…Five patients with refractory FSGS and an estimated glomerular filtration rate (eGFR) between 20 and 40 ml/min/1.73 m2 underwent bone marrow aspiration and received an arterial infusion of autologous BMDMCs (5 × 107) for each kidney. In addition, BMDMCs labeled with technetium-99m (99mTc-BMDMCs) were used to assess the biodistribution by scintigraphy. …”
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  13. 1873

    Effects of Stromal Cell-Derived Factor-1α Secreted in Degenerative Intervertebral Disc on Activation and Recruitment of Nucleus Pulposus-Derived Stem Cells by Jinwei Ying, Zhihua Han, Shishen Pei, Linghao Su, Dike Ruan

    Published 2019-01-01
    “…After the systemic delivery of exogenous PKH26-labelled NPSCs into the rats in vivo, there was a significant difference in the distribution of the migrated cells between the normal and the degenerative IVDs, which might be caused by the different expression levels of SDF-1α. …”
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  14. 1874

    Study of Bone Marrow Mesenchymal and Tendon-Derived Stem Cells Transplantation on the Regenerating Effect of Achilles Tendon Ruptures in Rats by Mohanad Kh Al-ani, Kang Xu, Yanjun Sun, Lianhong Pan, ZhiLing Xu, Li Yang

    Published 2015-01-01
    “…Immunofluorescent assay revealed higher expression of Tenascin-C in TDSCs at week 1, while both TDSCs and BMSCs treated groups showed detectable CM-Dil-labelled cells at week 4. Compared with BMSCs, TDSCs showed higher regenerative potential while treating ruptured Achilles tendons in rats.…”
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  15. 1875

    Chrysanthemum classification method integrating deep visual features from both the front and back sides by Yifan Chen, Xichen Yang, Hui Yan, Hui Yan, Jia Liu, Jian Jiang, Zhongyuan Mao, Tianshu Wang, Tianshu Wang

    Published 2025-01-01
    “…Firstly, the different Chrysanthemums images are collected and labeled with origins and classifications. Secondly, the background area with less available information is removed by image preprocessing. …”
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  16. 1876

    Robust Classification of Smartphone Captured Handwritten Document Images Using Deep Learning by K. S. Koushik, B. J. Bipin Nair, N. Shobha Rani, Mohammed Javed

    Published 2025-01-01
    “…A set of synthetically generated datasets concerning all three classes with two to three levels of degradation severity is considered for training the proposed deep learning model along with the real images labelled based on reference datasets. The dataset comprises blur and low illumination images with three levels of severity, and shadow images with two levels of severity. …”
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  17. 1877

    Skeletal Muscle-Derived Stem/Progenitor Cells: A Potential Strategy for the Treatment of Acute Kidney Injury by Egle Pavyde, Romaldas Maciulaitis, Mykolas Mauricas, Gintaras Sudzius, Ernesta Ivanauskaite Didziokiene, Arvydas Laurinavicius, Neringa Sutkeviciene, Edgaras Stankevicius, Justinas Maciulaitis, Arvydas Usas

    Published 2016-01-01
    “…Single intravenous MDSPCs injection accelerated functional and morphological kidney recovery, as reflected by significantly lower serum creatinine levels, renal injury score, higher urinary creatinine, and GFR levels. PKH-26-labeled MDSPCs were identified within renal cortex 1 and 2 weeks after cell administration, indicating MDSPCs capacity to migrate and populate renal tissue. …”
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  18. 1878

    Comparison of Resampling Methods and Radiomic Machine Learning Classifiers for Predicting Bone Quality Using Dual-Energy X-Ray Absorptiometry by Mailen Gonzalez, José Manuel Fuertes García, María Belén Zanchetta, Rubén Abdala, José María Massa

    Published 2025-01-01
    “…<b>Methods</b>: A dataset of 1531 spine DXA images was automatically segmented and labelled based on Trabecular Bone Score (TBS) values. …”
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  19. 1879
  20. 1880

    Water-Matching CAM: A Novel Class Activation Map for Weakly-Supervised Semantic Segmentation of Water in SAR Images by Kai Wang, Zhongle Ren, Biao Hou, Feng Sha, Zhiyang Wang, Weibin Li, Licheng Jiao

    Published 2025-01-01
    “…However, existing methods usually require many accurate manually labeled pixel-level water annotations of SAR images, which leads to the problem that they are often time-consuming and costly. …”
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